-6r-4(r-1)=-(r+5)

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Solution for -6r-4(r-1)=-(r+5) equation:


Simplifying
-6r + -4(r + -1) = -1(r + 5)

Reorder the terms:
-6r + -4(-1 + r) = -1(r + 5)
-6r + (-1 * -4 + r * -4) = -1(r + 5)
-6r + (4 + -4r) = -1(r + 5)

Reorder the terms:
4 + -6r + -4r = -1(r + 5)

Combine like terms: -6r + -4r = -10r
4 + -10r = -1(r + 5)

Reorder the terms:
4 + -10r = -1(5 + r)
4 + -10r = (5 * -1 + r * -1)
4 + -10r = (-5 + -1r)

Solving
4 + -10r = -5 + -1r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add 'r' to each side of the equation.
4 + -10r + r = -5 + -1r + r

Combine like terms: -10r + r = -9r
4 + -9r = -5 + -1r + r

Combine like terms: -1r + r = 0
4 + -9r = -5 + 0
4 + -9r = -5

Add '-4' to each side of the equation.
4 + -4 + -9r = -5 + -4

Combine like terms: 4 + -4 = 0
0 + -9r = -5 + -4
-9r = -5 + -4

Combine like terms: -5 + -4 = -9
-9r = -9

Divide each side by '-9'.
r = 1

Simplifying
r = 1

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